1)  three-individual-crossover
3个体交叉
1.
This paper presented a genetic algorithm based on the combination of a preference weight coding and a three-individual-crossover.
提出了基于优先权值编码结合3个体交叉的遗传算法。
2)  three stages
3个阶段
1.
In order to reveal comprehensively the process laws of the dynamic surface subsidence deformation,based on the model experiments of similar materials and the data measured on the site,the whole process of the development of dynamic surface subsidence deformation was divided into three stages as follows: subsidence development,full subsidence and subsidence attenuation.
为了全面揭示地表动态沉陷变形的全过程,通过分析相似材料模型实验结果和实测资料,针对地表动态沉陷变形的发展变化特点,将地表动态沉陷盆地发展变化的全过程划分为下沉发展、下沉充分和下沉衰减3个阶段。
3)  three stations
3个站点
1.
Runoff simulation with calibration and validation of three stations in Jinjiang River basin;
基于3个站点校准与验证的晋江流域径流模拟
4)  three programs
3个程序
1.
In order to test the computation precision of three one-dimensional soil layer seismic response programs(DENSOR98,SHAKE91和LSSRLI-1),a strong earthquake record of a measuring-drill bedrock at three-dimensional Xiangtang Array is used as input earthquake motion,and the drill s profile is computed by the three programs using the input motion respectively.
为了对国内外广泛使用的3个一维土层地震反应分析程序(DENSOR98、SHAKE91和LSSRLI-1)的计算精度进行检验,本文以4次地震中唐山响井下三维台阵的基岩强震记录为输入地震动,利用这3个程序对此测井剖面分别进行计算,计算结果分别与同次地震中相应的台阵地表强震记录相比较,可得如下结论:在地震动不大的情况下,3个程序都可满足工程要求,其差别为SHAKE91算得的峰值偏大,DENSOR98算得的峰值偏小,LSSRLI-1得到的反应谱更接近实际,DENSOR98得到的反应谱偏低,从安全角度和经济角度综合来看,LSSRLI-1程序较好。
5)  three solutions
3个解
6)  three groups
3个集团
1.
The author divided them into three groups and compared each event performance of the three groups.
笔者对18个运动成绩分成3个集团,并进一步对3个集团各单项成绩进行比较,结果表明各单项成绩在差异显著性上具有一定的特征。
参考词条
补充资料：部分交叉耐药性
分子式：
CAS号：

性质：又称部分交叉耐药性。指耐药菌株对某种抗生素产生耐药，但对其他一些抗生素仍敏感；反之对其他一些抗生素耐药者多对某种抗生素耐药。如链霉素与其他氨基糖苷类多表现单向交叉耐药性，即链霉素耐药菌株对其他氨基糖苷类仍敏感，反之对其他氨基糖苷类耐药者多对链霉素耐药。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。